president obama called on congress to pass a comprehensive immigration bill. speaking in las vegas, he complement the efforts of a bipartisan group of senators announced an immigration reform plan yesterday. >> thank you. >> thank you. [applause] >> thank you so much. thank you. well, it is good to be back in las vegas. [applause] and it is good to be among so many good friends. let me start off by thinking -- hanking everybody at del sol high school for hosting us. [applause] go dragons. let me especially thing your outstanding principal. [applause] there are all kinds of notable guests here but i just want to mention a few. first of all, our outstanding secretary of the department of homeland security, and janet napolitano. [applause] our wonderful secretary of the interior ken salazar. [applause] former secretary of labor, hilda solis. [applause] two of the outstanding members of the congressional delegation from nevada, steve and gina. [applause] your own mayor, carolyn goodman. [applause] we also have some mayors who flew in because they know how importan